Aim: Although health authorities have set pharmacogenetic (PGx) markers on labels of hundreds of drugs, the use of PGx in clinical care remains infrequent. The adoption of PGx will depend on the opinions of physicians, pharmacists and patients. Materials & methods: Qualitative focus group interviews were performed with 23 physicians, 11 pharmacists and 30 patients. Results: Majority of the participants showed enthusiasm toward the implementation of PGx in clinics. Lack of knowledge on PGx, roles of healthcare providers, factors in favor and challenges of PGx implementation, ethical and insurance issues, educational and tools needs were the key themes that emerged from the interviews. Conclusion: Several barriers impede the uptake of PGx in clinics, however, opinions of physicians, pharmacists and patients are mostly favorable.

After a Christmas party in a restaurant, 48 (68%) of the 82 guests contracted calicivirus gastroenteritis. The epidemiological investigation showed that salad was strongly associated with the disease episode (RR = 2.43, P = 0.0005). Similar symptoms occurred among other customers who had had a meal at the same restaurant on the same evening. A foodhandler who had only prepared salad and appetizers became sick about 30 min after the end of his shift. He had been free of symptoms while preparing food. Few outbreak investigations have shown calicivirus transmission by foodhandlers some hours before becoming symptomatic.

Background and Aims. Drugs are considered a relatively rare and understudied cause of acute pancreatitis (AP). The lack of convincing and conclusive data on drug-induced AP (DIAP) complicates the diagnosis as well as the identification of the causative drug. The aim of this study is to document causes of DIAP cases that occurred in the Saguenay-Lac-Saint-Jean (SLSJ) population. Methods. We have conducted a retrospective and descriptive population-based study of DIAP cases that occurred between 2006 and 2014 in the six hospitals serving the entire SLSJ population. Cases were selected from the Quebec Ministry of Health hospitalizations registry (MED-ECHO) administrative public database. A medical chart review was performed in an attempt to characterize DIAP hospitalizations and to identify the imputable drugs. Results. During the studied period, 75 cases (30.7% male, 69.3% female) were included totaling 90 hospitalizations for DIAP. Among them, 50 causative drugs were identified and were distributed in 17 different drug classes. Recurrent DIAPs were documented in 13 cases, and among them, 6 cases have experimented a positive rechallenge. Six drugs (5-fluorouracil, atorvastatin, bortezomib, nilotinib, rosuvastatin, and triamcinolone) were associated with the highest degree of evidence. The most common causative drugs of DIAP hospitalization were azathioprine (n = 7), followed by atorvastatin (n = 6), hydrochlorothiazide (n = 5), rosuvastatin (n = 4), and codeine (n = 4). Conclusions. This study has added new evidences about potentially pancreatitis-associated drugs in literature. This is the first study to report definite 5-fluorouracil- and triamcinolone-induced AP. An updated version of the evidence-based literature review is needed to support the clinicians in the identification of the causative drugs.

No abstract